Heavy Duty Encoder - Hengstler Encoders

HEAVY DUTYSERIES EN44NorthStar brandExtreme Heavy Duty EncoderKey Features• Encapsulated Electronics with IncreasedSafety Interface for Zone 1 Use• Innovative Design Eliminates Need forI.S. Barriers• Industry-leading -50 to +100°C TemperatureRange• High current line driver for long cable runs• Perfect for use in Oilfield Drilling MotorApplicationsEx ia mb e IIC T4 GbSPECIFICATIONSSTANDARD OPERATING CHARACTERISTICSCode: IncrementalResolution: 1024, 2048 PPRFormat: Two channel quadrature (AB) with optionalIndex (Z, ungated), and complementary outputsPhase Sense: A leads B for CCW shaft rotationviewing the shaft clamp end of the encoderQuadrature Phasing: For resolutions to1200 PPR: 90° ± 15° electrical; For resolutionsover 1250 PPR: 90° ± 30° electricalSymmetry: 180° ± 18° electricalWaveforms: Squarewave with rise and fall timesless than 1 microsecond into a load capacitance of1000 pfElectrical Immunity: 500VAC hypot from encodershaft/frame to all connector pinsELECTRICALInput Voltage: 5-15VDC, 5-26VDC (see orderinginformation)Input Current: 65mA max., not including outputloadsOutputs: TC4428, 125mA Max per channel W/ATEX output format 0, 2 (See ordering information);10mA max per channel @100C,15mA max per channel @95C w/ATEX outputformat 1, 3 (See Ordering Information)Frequency Response: 125 kHz (data & index)Termination: Terminal block - Ex screwless w/spring cage-clamp; Optional Ex gland with "S" sealfor armored or non-armored cables .33" to .53"O.D. (See ordering information)DATA AND INDEXNot all complements shownA shown for reference(180° ELECData AData AData BIndex(90° ELEC)A leads B, CCW (From Clamp End)ELECTRICAL CONNECTIONSEncoderFunctionSig. ASig. ASig. BSig. BSig. ZSig. ZPower +VComTerminal BoxConnection12345678MECHANICALMechanical Interface: Stainless steel shaftclampMating Shaft Length: 0.47” to 0.625”(11.9mm to 15.9mm)Coupling: 16mm or 5/8", flexibleShaft Speed: 6000 RPM, max.Bearings: 6107Bearing life: 5 x 10 8 revs at rated shaftLoading, 5 x 10 11 revs at 10% of rated shaftloading. (manufacturers’ specs)Housing Material: Aluminum Alloy, BlackAnodizedDisc material: Stainless steelWeight: 6 lb. 6 oz, typicalENVIRONMENTALOperating Temperature: -50 to 100°CStorage temperature: -50 to 100°CShock: 50G’s for 11msec durationVibration: 5 to 2000Hz @ 20 G’sHumidity: 100%Enclosure Rating: IP67* Specifications are for base models with standardfeatures only unless otherwise noted.Specifications subject to change without noticein accordance with our DBS policy of continuousimprovement. All product and brand namesare trademarks of their respective owners. Allrights reserved.NorthStar brand is a trademark of Dynapar.All rights reserved. © 2009 Dynapar1.30